On 21 March 2017 at 15:10, Joel Cunningham <[email protected]> wrote:
> > On Mar 21, 2017, at 6:30 AM, Dirk Ziegelmeier <[email protected]> > wrote: > > The problem is that you have two hosts with the same name "BGW" (= > "BGW.local" MDNS name) in the same network. They should have different > names. > > > > Is this a known limitation of LwIP’s mDNS implementation? I haven’t done > an audit, but from my experience with mDNS, the “Probing” step of claiming > records should ensure the hostname is unique. See https://tools.ietf.org/ > html/rfc6762#section-8 > > I've worked with Apple’s mDNSResponder and if two devices have the same > hostname, the one that detects the collision ends up adding “(2)" the > hostname to make it unique. > Yes, a standards-compliant responder should solve this. I wrote the code, and did not get far enough before the project needing it got shelved and I switched to other things. I have since left that company so anyone who wants to improve the code is very welcome, I can help if there are any questions. /Erik
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